thanks for the ideas. Also, if I wanted to plant them in large pots instead of in the ground would they do ok? Has anyone had success planting in pots vs. the ground? Because we move around so much I looking to build something that is not very permanent. I may just bolt some 4x4" posted to my fence, attach some eyelets at the top, and run twine down to some anchors in the ground or in to the side of a pot. I was also curious on the height of the plants. If i only give them 12ft or so to grow with they stop at the top or do you have to train them back down the twine?